Irrigation device with anti-clogging structure

Abstract

The utility model provides an irrigation device with an anti-clogging structure, which comprises a device main body, a fixing ring and a filter plate, an anti-clogging box is arranged below the device main body, a box cover is arranged at the top of the anti-clogging box, and a support pipe is arranged below the anti-clogging box. Compared with the prior art, the anti-clogging box has the following beneficial effects that the anti-clogging box can be conveniently mounted and dismounted by arranging the first rotary connection pipe, the first rotary connection groove, the second rotary connection pipe, the second rotary connection groove, the third rotary connection pipe and the third rotary connection groove, and then the anti-clogging box and the box cover can be conveniently maintained and replaced; two groups of filter plates can be mounted at the tops of the two groups of fixing rings, the filter plates are mounted at the tops of the fixing rings through staggered clamping of fixing knobs and inserting holes, and then water flow is filtered through the two groups of filter plates, so that the device main body is prevented from being blocked by impurities in the water flow, the working efficiency is improved, and meanwhile, the filter plates are convenient to disassemble; therefore, the filter plate is convenient to maintain.

Description

Technical Field

[0001] The utility model belongs to the technical field of irrigation devices, and particularly relates to an irrigation device with an anti-clogging structure. Background Technique

[0002] An irrigation device is a system used to supply water to farmland or plants, aiming to ensure that crops obtain sufficient water during the growth process. Common irrigation devices include drip irrigation, sprinkler irrigation, and furrow irrigation, etc. The drip irrigation system can efficiently utilize water resources by directly dripping water at the roots, while the sprinkler irrigation system atomizes water through sprinkler heads to cover the entire crop. Irrigation devices play an important role in agricultural production, helping to improve crop yield and quality, especially in arid regions and water-scarce environments. Although existing irrigation devices provide convenience for agriculture, they also have disadvantages. During the irrigation process, impurities in the water will enter the interior of the irrigation device along with the water flow, which easily causes blockage of the sprinkler heads, resulting in a reduction in irrigation efficiency. The conventional countermeasure is to perform regular maintenance and inspection to ensure the normal operation of the irrigation system. However, the drawback of this method is that regular maintenance requires the disassembly of the irrigation device, which makes the maintenance difficult and complex. Therefore, a new structure is proposed to solve the above problems. Content of the Utility Model

[0003] Aiming at the deficiencies of the existing technology, the purpose of the utility model is to provide an irrigation device with an anti-clogging structure.

[0004] The utility model is realized through the following technical solutions: an irrigation device with an anti-clogging structure, comprising: a device main body, a fixing ring, and a filter plate. An anti-clogging box is provided below the device main body, a box cover is provided at the top of the anti-clogging box, and a support pipe is provided below the anti-clogging box;

[0005] A first rotary connecting pipe is provided below the device main body. A first rotary connecting groove is formed by the downward depression of the top of the box cover. A second rotary connecting pipe is provided at the bottom of the box cover. A second rotary connecting groove is formed by the downward depression of the top of the anti-clogging box. A third rotary connecting groove is formed by the upward depression of the bottom of the anti-clogging box;

[0006] A third rotary connecting pipe is provided at the top of the support pipe. Two groups of fixing rings are provided at the upper and lower positions inside the anti-clogging box. A group of filter plates is provided above each group of fixing rings. A fixing knob is provided at each of the left and right positions at the top of the fixing ring. The filter plate is composed of an outer frame and a filter net. A group of jacks are respectively opened at the left and right positions at the top of the outer frame.

[0007] As a preferred embodiment, a first thread is provided on the outer side of the first rotary connecting pipe, a second thread is provided on the outer side of the second rotary connecting pipe, and a third thread is provided on the outer side of the third rotary connecting pipe;

[0008] An internal thread groove one is provided inside the screwing groove one, an internal thread groove two is provided inside the screwing groove two, an internal thread groove three is provided inside the screwing groove three, the thread one matches the internal thread groove one, the thread two matches the internal thread groove two, and the thread three matches the internal thread groove three.

[0009] As a preferred embodiment, the radius length of the screwing pipe one matches the radius length of the screwing groove one, and the radius length of the screwing pipe two matches the radius length of the screwing groove two;

[0010] The radius length of the screwing pipe three matches the radius length of the screwing groove three. A sealing ring one is provided between the screwing pipe one and the screwing groove one, a sealing ring two is provided between the screwing pipe two and the screwing groove two, and a sealing ring three is provided between the screwing pipe three and the screwing groove three. During actual use, first pick up the anti-blocking box, align the screwing groove three at the bottom of the anti-blocking box with the screwing pipe three at the top of the support pipe, and then rotatably connect the screwing pipe three and the screwing groove three, so as to install the anti-blocking box on the top of the support pipe. Then pick up the box cover, align the screwing pipe two at the bottom of the box cover with the screwing groove two at the top of the anti-blocking box, so as to install the box cover on the top of the anti-blocking box. Finally, rotatably connect the screwing pipe one at the bottom of the device main body with the screwing groove one at the top of the box cover, thus completing the installation. The final effect is that it is convenient to disassemble and assemble the anti-blocking box and the box cover, so as to facilitate maintenance and replacement.

[0011] As a preferred embodiment, the specifications of the two fixing rings are exactly the same, the specifications of the two filter plates are exactly the same, and the radius length of the filter plate matches the radius length of the fixing ring.

[0012] As a preferred embodiment, the outer frame is made of stainless steel, the inner side of the outer frame is fixed to the outer side of the filter net, and the interval length between the two jacks is equal to the interval length between the two fixing knobs.

[0013] As a preferred embodiment, the length, width and height of the fixing knob match the length, width and height of the jack, and the fixing knob is composed of a fixing shaft and a rotating plate.

[0014] As a preferred embodiment, two sets of limiting plates are provided outside the fixed shaft. The center of the rotating plate is movably sleeved between the two sets of limiting plates. The frictional force between the rotating plate and the fixed shaft is greater than the impact force of the water flow. During actual use, rotate the first rotary connecting pipe in the reverse direction to disconnect the first rotary connecting pipe from the first rotary connecting groove, thereby removing the device main body. Then rotate the box cover in the reverse direction to rotate and disconnect the second rotary connecting pipe from the second rotary connecting groove, and then remove the box cover. Then put the hand into the anti-siltation box. First, rotate the two fixing knobs on the top fixing ring to align the two fixing knobs with the two jacks. Then take out the top filter plate upward, and continue to remove the lower filter plate according to the above steps, so as to take out the two filter plates from the anti-siltation box, and rinse the filter net inside the filter plate with clean water, so as to facilitate the maintenance of the filter plate.

[0015] After adopting the above technical solutions, the beneficial effects of the present utility model are as follows: By setting the first rotary connecting pipe, the first rotary connecting groove, the second rotary connecting pipe, the second rotary connecting groove, the third rotary connecting pipe and the third rotary connecting groove, it is convenient to connect the device main body and the box cover, then connect the box cover and the anti-siltation box, and finally connect the anti-siltation box with the support pipe, so as to facilitate the installation and disassembly of the anti-siltation box, and then facilitate the maintenance and replacement of the anti-siltation box and the box cover. By setting the fixing ring, the fixing knob and the filter plate, the two filter plates can be installed on the top of the two fixing rings, and the filter plates are installed on the top of the fixing rings through the misaligned clamping of the fixing knobs and the jacks. Then, the water flow is filtered by the two filter plates, so as to prevent the impurities in the water flow from causing siltation to the device main body, improve the working efficiency, and at the same time facilitate the disassembly of the filter plate, so as to facilitate the maintenance of the filter plate. Description of the Drawings

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0017] Figure 1 Schematic diagram of an irrigation device with an anti-siltation structure of the present utility model.

[0018] Figure 2 Structural schematic diagram of an irrigation device with an anti-siltation structure of the present utility model.

[0019] Figure 3 For the present utility model Figure 2 Schematic diagram at position A.

[0020] Figure 4This is a schematic structural diagram of the filter plate in an irrigation device with an anti-siltation structure according to the present utility model.

[0021] In the figure, 100 - device main body, 110 - first rotary pipe;

[0022] 200 - box cover, 210 - first rotary groove, 220 - second rotary pipe;

[0023] 300 - anti-siltation box, 310 - second rotary groove, 320 - third rotary groove, 330 - fixing ring, 331 - fixing knob;

[0024] 400 - support pipe, 410 - third rotary pipe;

[0025] 500 - filter plate, 510 - outer frame, 520 - insertion hole, 530 - filter net. Specific embodiments

[0026] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0027] Please refer to Figures 1 to 4 : An irrigation device with an anti-siltation structure, including: a device main body 100, a fixing ring 330, and a filter plate 500. An anti-siltation box 300 is provided below the device main body 100. A box cover 200 is provided at the top of the anti-siltation box 300. A support pipe 400 is provided below the anti-siltation box 300;

[0028] A first rotary pipe 110 is provided below the device main body 100. A first rotary groove 210 is formed by downward depression at the top of the box cover 200. A second rotary pipe 220 is provided at the bottom of the box cover 200. A second rotary groove 310 is formed by downward depression at the top of the anti-siltation box 300. A third rotary groove 320 is formed by upward depression at the bottom of the anti-siltation box 300;

[0029] A third rotary pipe 410 is provided at the top of the support pipe 400. Two groups of fixing rings 330 are provided at the upper and lower positions inside the anti-siltation box 300. A group of filter plates 500 is provided above each group of fixing rings 330. A group of fixing knobs 331 is provided at the left and right positions at the top of the fixing ring 330. The filter plate 500 is composed of an outer frame 510 and a filter net 530. A group of insertion holes 520 are respectively opened at the left and right positions at the top of the outer frame 510.

[0030] A first thread is provided on the outer side of the first rotary pipe 110, a second thread is provided on the outer side of the second rotary pipe 220, and a third thread is provided on the outer side of the third rotary pipe 410;

[0031] An internal thread groove one is provided inside the rotation connection groove one 210, an internal thread groove two is provided inside the rotation connection groove two 310, an internal thread groove three is provided inside the rotation connection groove three 320, the thread one matches the internal thread groove one, the thread two matches the internal thread groove two, and the thread three matches the internal thread groove three.

[0032] The radius length of the rotation connection pipe one 110 matches the radius length of the rotation connection groove one 210, and the radius length of the rotation connection pipe two 220 matches the radius length of the rotation connection groove two 310;

[0033] The radius length of the rotation connection pipe three 410 matches the radius length of the rotation connection groove three 320. A sealing ring one is provided between the rotation connection pipe one 110 and the rotation connection groove one 210, a sealing ring two is provided between the rotation connection pipe two 220 and the rotation connection groove two 310, and a sealing ring three is provided between the rotation connection pipe three 410 and the rotation connection groove three 320. During actual use, first pick up the anti-blocking box 300, align the rotation connection groove three 320 at the bottom of the anti-blocking box 300 with the rotation connection pipe three 410 at the top of the support pipe 400, and then rotate and connect the rotation connection pipe three 410 and the rotation connection groove three 320, so as to install the anti-blocking box 300 on the top of the support pipe 400. Then pick up the box cover 200, align the rotation connection pipe two 220 at the bottom of the box cover 200 with the rotation connection groove two 310 at the top of the anti-blocking box 300, so as to install the box cover 200 on the top of the anti-blocking box 300. Finally, rotate and connect the rotation connection pipe one 110 at the bottom of the device main body 100 with the rotation connection groove one 210 at the top of the box cover 200, thus completing the installation. The final effect is that it is convenient to disassemble and assemble the anti-blocking box 300 and the box cover 200, so as to facilitate maintenance and replacement.

[0034] The specifications of the two groups of fixing rings 330 are exactly the same, the specifications of the two groups of filter plates 500 are exactly the same, and the radius length of the filter plate 500 matches the radius length of the fixing ring 330.

[0035] The material of the outer frame 510 is stainless steel. The inner side of the outer frame 510 is fixed to the outer side of the filter net 530. The interval length between the two groups of jacks 520 is equal to the interval length between the two groups of fixing knobs 331.

[0036] The length, width and height of the fixing knob 331 match the length, width and height of the jack 520. The fixing knob 331 is composed of a fixing shaft and a rotating plate.

[0037] There are two groups of limit plates arranged outside the fixed shaft. The center of the rotating plate is movably sleeved between the two groups of limit plates. The frictional force between the rotating plate and the fixed shaft is greater than the impact force of the water flow. During actual use, rotate the first rotary connecting pipe 110 in the reverse direction to disconnect the first rotary connecting pipe 110 from the first rotary connecting groove 210, so as to remove the device main body 100. Then rotate the box cover 200 in the reverse direction to rotate the second rotary connecting pipe 220 out of the second rotary connecting groove 310, and then remove the box cover 200. Then put the hand into the anti-clogging box 300. First, rotate the two fixing knobs 331 of the top fixing ring 330 so that the two fixing knobs 331 are in the same direction as the two jacks 520. Then take out the filter plate 500 at the top upward, and continue to remove the lower filter plate 500 according to the above steps, so as to take out the two filter plates 500 from the inside of the anti-clogging box 300, and rinse the filter net 530 inside the filter plate 500 with clean water, so as to facilitate the maintenance of the filter plate 500.

[0038] Example 1: Please refer to Figures 1 to 4 , during actual use, first pick up the anti-clogging box 300, align the third rotary connecting groove 320 at the bottom of the anti-clogging box 300 with the third rotary connecting pipe 410 at the top of the support pipe 400, and then rotate and connect the third rotary connecting pipe 410 and the third rotary connecting groove 320, so as to install the anti-clogging box 300 on the top of the support pipe 400. Then pick up the box cover 200, align the second rotary connecting pipe 220 at the bottom of the box cover 200 with the second rotary connecting groove 310 at the top of the anti-clogging box 300, so as to install the box cover 200 on the top of the anti-clogging box 300. Finally, rotate and connect the first rotary connecting pipe 110 at the bottom of the device main body 100 with the first rotary connecting groove 210 at the top of the box cover 200 to complete the installation. After the water flow enters the anti-clogging box 300 upward through the support pipe 400, it is filtered by the two filter plates 500 respectively, so as to filter the impurities in the water flow and prevent the impurities from entering the device main body 100 upward and causing clogging inside the device main body 100, affecting the irrigation effect. At the same time, it is convenient to disassemble and assemble the anti-clogging box 300 and the box cover 200, so as to facilitate maintenance and replacement.

[0039] Example 2: Please refer to Figures 1 to 4, when maintenance and replacement of the filter plate 500 are required, first reverse-rotate the first rotary pipe 110 according to the above steps to disconnect the first rotary pipe 110 from the first rotary slot 210, thereby removing the device main body 100. Then reverse-rotate the box cover 200 to rotate the second rotary pipe 220 out of the second rotary slot 310, and then remove the box cover 200. Then put the hand into the anti-siltation box 300. First, rotate the two fixing knobs 331 of the top fixing ring 330 to align the two fixing knobs 331 with the two jacks 520. Then take out the top filter plate 500 upward, and continue to remove the lower filter plate 500 according to the above steps, so as to take out the two filter plates 500 from the inside of the anti-siltation box 300, and rinse the filter net 530 inside the filter plate 500 with clean water, thereby facilitating the maintenance of the filter plate 500.

[0040] The above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. An irrigation device with an anti-clogging structure, comprising: The device body (100), the fixing ring (330) and the filter plate (500) are characterized in that: an anti-clogging box (300) is provided below the device body (100), a box cover (200) is provided on the top of the anti-clogging box (300), and a support tube (400) is provided below the anti-clogging box (300); A first screw-on tube (110) is provided below the device body (100); the top of the box cover (200) is recessed downward to form a first screw-on groove (210); a second screw-on tube (220) is provided at the bottom of the box cover (200); the top of the anti-clogging box (300) is recessed downward to form a second screw-on groove (310); and the bottom of the anti-clogging box (300) is recessed upward to form a third screw-on groove (320); A rotary tube 3 (410) is provided at the top of the support tube (400), two groups of fixing rings (330) are provided at upper and lower positions inside the anti-clogging box (300), a group of filter plates (500) are provided above each group of fixing rings (330), a group of fixing knobs (331) are provided at left and right positions of the top of the fixing rings (330), the filter plates (500) are composed of an outer frame (510) and a filter net (530), and a group of jacks (520) are provided at left and right positions of the top of the outer frame (510).

2. The irrigation device with anti-clogging structure according to claim 1, characterized in that: The outer side of the first screw tube (110) is provided with a first thread, the outer side of the second screw tube (220) is provided with a second thread, and the outer side of the third screw tube (410) is provided with a third thread; The inner side of the spin-on groove 1 (210) is provided with an inner screw groove 1, the inner side of the spin-on groove 2 (310) is provided with an inner screw groove 2, and the inner side of the spin-on groove 3 (320) is provided with an inner screw groove 3. The thread 1 matches the inner screw groove 1, the thread 2 matches the inner screw groove 2, and the thread 3 matches the inner screw groove 3.

3. The irrigation device with anti-clogging structure according to claim 2, characterized in that: The radius length of the first rotating tube (110) matches the radius length of the first rotating groove (210), and the radius length of the second rotating tube (220) matches the radius length of the second rotating groove (310); The radius length of the rotary tube three (410) matches the radius length of the rotary groove three (320), a sealing ring one is provided between the rotary tube one (110) and the rotary groove one (210), a sealing ring two is provided between the rotary tube two (220) and the rotary groove two (310), and a sealing ring three is provided between the rotary tube three (410) and the rotary groove three (320).

4. The irrigation device with anti-clogging structure according to claim 1, characterized in that: The specifications of the two groups of fixing rings (330) are completely the same, the specifications of the two groups of filter plates (500) are completely the same, and the radius length of the filter plate (500) matches the radius length of the fixing ring (330).

5. The irrigation device with anti-clogging structure according to claim 1, characterized in that: The outer frame (510) is made of stainless steel, the inner side of the outer frame (510) is fixed to the outer side of the filter screen (530), and the spacing length between the two groups of the insertion holes (520) is equal to the spacing length between the two groups of fixed knobs (331).

6. The irrigation device with anti-clogging structure according to claim 5, characterized in that: The length, width and height of the fixed knob (331) match the length, width and height of the insertion hole (520), and the fixed knob (331) is composed of a fixed shaft and a rotating plate.

7. The irrigation device with anti-clogging structure according to claim 6, characterized in that: Two groups of limit plates are arranged outside the fixed shaft, and the central part of the rotating plate is movably sleeved between the two groups of limit plates. The friction force between the rotating plate and the fixed shaft is greater than the impact force of the water flow.

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